50672170019 has 8 divisors (see below), whose sum is σ = 51763123200. Its totient is φ = 49581751176.

The previous prime is 50672170013. The next prime is 50672170027. The reversal of 50672170019 is 91007127605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50672170019 - 2¹² = 50672165923 is a prime.

It is a super-2 number, since 2×50672170019² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50672170013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61142 + ... + 324164.

It is an arithmetic number, because the mean of its divisors is an integer number (6470390400).

Almost surely, 2^50672170019 is an apocalyptic number.

50672170019 is a deficient number, since it is larger than the sum of its proper divisors (1090953181).

50672170019 is a wasteful number, since it uses less digits than its factorization.

50672170019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267169.

The product of its (nonzero) digits is 26460, while the sum is 38.

The spelling of 50672170019 in words is "fifty billion, six hundred seventy-two million, one hundred seventy thousand, nineteen".